YGYH focuses on 15 disorders, which were chosen using three
criteria: high incidence rate, severity of the phenotype (symptoms),
and whether there is a
known
genetic cause. Although
we would like to help anyone looking for more information
on other disorders, limits on funding and staff time shaped
the site to the 15 disorders presented.

Can I download YGYH or is there a CD version of the site?

YGYH
is not available to download, nor is there a CD version. We
encourage you to link to the site for inclusion in classroom
presentations.

Can I include a link to YGYH on my web page?

We encourage links to YGYH that will bring information to
people who want to learn more
about
genetic disorders.